Trace number 305221

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
barcelogic 2007-02-08? (exit code) 839.975 874.46

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1600965758-04.cnf
MD5SUMf66569529952df21cc4528cb4e064952
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.00/0.23	c |         0 |   66719   202579 |      --       0       --      -- |     --   | -481/979
0.00/0.23	c ==============================================================================
0.00/0.23	c Result  :   #vars: 15605   #clauses: 66719   #literals: 202579
0.00/0.23	c CPU time:   0.216967 s
0.00/0.23	c ==============================================================================
839.93/872.73	/tmp/evaluation/305221-1172074438/Barcelogic: line 42: 21568 Segmentation fault      (core dumped) $BS $TMP.cnf >$TMP.result

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-305221-1172074438 -o ROOT/results/node69/solver-305221-1172074438 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305221-1172074438/Barcelogic /tmp/evaluation/305221-1172074438/instance-305221-1172074438.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21562
/proc/meminfo: memFree=1398704/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0
/proc/21562/stat : 21562 (Barcelogic) R 21560 21562 20868 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 227401495 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947813970 0 0 4100 65536 0 0 0 17 1 0 0
/proc/21562/statm: 1338 232 195 169 0 49 0
[pid=21563] ppid=21562 vsize=5352 CPUtime=0
/proc/21563/stat : 21563 (Barcelogic) S 21562 21562 20868 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 1338 236 198 169 0 49 0
[pid=21565] ppid=21563 vsize=0 CPUtime=0
/proc/21565/stat : 21565 (sed) D 21563 21562 20868 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 227401495 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21565/statm: 0 0 0 0 0 0 0

[startup+0.106669 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21562
/proc/meminfo: memFree=1398704/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 227401495 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21562/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.514722 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21562
/proc/meminfo: memFree=1398704/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5352

[startup+1.33486 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=1383584/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=0.99
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 3834 0 0 0 98 1 0 0 25 0 1 0 227401528 1510694912 3584 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 3584 81 232 0 368587 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 1480640

[startup+2.97112 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=1379488/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=2.63
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 5279 0 0 0 261 2 0 0 25 0 1 0 227401528 1510694912 5029 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 5029 81 232 0 368587 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 1480640

[startup+6.25466 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=1363872/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=5.91
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 9260 0 0 0 586 5 0 0 25 0 1 0 227401528 1510694912 9010 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 9010 81 232 0 368587 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1480640

[startup+12.7107 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=1334368/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=12.37
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 16176 0 0 0 1227 10 0 0 25 0 1 0 227401528 1510694912 15926 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 15926 81 232 0 368587 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1480640

[startup+25.5248 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=1286304/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=25.17
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 28533 0 0 0 2499 18 0 0 25 0 1 0 227401528 1510694912 28283 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518925 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 28283 81 232 0 368587 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1480640

[startup+51.148 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=1190752/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=50.79
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 52041 0 0 0 5045 34 0 0 25 0 1 0 227401528 1510694912 51791 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 51791 81 232 0 368587 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1480640

[startup+102.391 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=1014752/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=102.02
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 96407 0 0 0 10139 63 0 0 25 0 1 0 227401528 1510694912 96157 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 96157 81 232 0 368587 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 1480640

[startup+162.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=791840/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=162.06
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 151362 0 0 0 16109 97 0 0 25 0 1 0 227401528 1510694912 151112 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 151112 81 232 0 368587 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 1480640

[startup+222.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=586272/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=222.09
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 202966 0 0 0 22076 133 0 0 25 0 1 0 227401528 1510694912 202715 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 202715 81 232 0 368587 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 1480640

[startup+282.556 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=392224/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=282.13
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 251546 0 0 0 28045 168 0 0 25 0 1 0 227401528 1510694912 251295 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 251295 81 232 0 368587 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 1480640

[startup+342.614 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=191584/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=342.16
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 301667 0 0 0 34020 196 0 0 25 0 1 0 227401528 1510694912 301416 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 301416 81 232 0 368587 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 1480640

[startup+402.676 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=16032/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475288 CPUtime=402.21
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 348456 0 0 0 39996 225 0 0 25 0 1 0 227401528 1510694912 348205 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368822 348205 81 232 0 368587 0
Current children cumulated CPU time (s) 402.52
Current children cumulated vsize (KiB) 1480640

[startup+462.74 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=17312/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=462.25
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 368197 0 0 0 45987 238 0 0 25 0 1 0 227401528 1510793216 367615 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368846 367615 108 232 0 368611 0
Current children cumulated CPU time (s) 462.56
Current children cumulated vsize (KiB) 1480736

[startup+522.798 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=17376/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=522.29
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 368197 0 0 0 51991 238 0 0 25 0 1 0 227401528 1510793216 367615 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368846 367615 108 232 0 368611 0
Current children cumulated CPU time (s) 522.6
Current children cumulated vsize (KiB) 1480736

[startup+582.847 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=17504/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=582.32
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 368203 0 0 0 57994 238 0 0 25 0 1 0 227401528 1510793216 367621 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518649 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368846 367621 108 232 0 368611 0
Current children cumulated CPU time (s) 582.63
Current children cumulated vsize (KiB) 1480736

[startup+642.905 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=17376/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=642.36
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 368242 0 0 0 63998 238 0 0 25 0 1 0 227401528 1510793216 367660 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368846 367660 108 232 0 368611 0
Current children cumulated CPU time (s) 642.67
Current children cumulated vsize (KiB) 1480736

[startup+702.965 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=17248/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=702.4
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 368278 0 0 0 70002 238 0 0 25 0 1 0 227401528 1510793216 367696 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368846 367696 108 232 0 368611 0
Current children cumulated CPU time (s) 702.71
Current children cumulated vsize (KiB) 1480736

[startup+763.02 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=17120/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=762.44
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 368317 0 0 0 76006 238 0 0 25 0 1 0 227401528 1510793216 367735 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368846 367735 108 232 0 368611 0
Current children cumulated CPU time (s) 762.75
Current children cumulated vsize (KiB) 1480736

[startup+823.083 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21568
/proc/meminfo: memFree=16928/2055920 swapFree=4126008/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=822.48
/proc/21568/stat : 21568 (bsat) R 21562 21562 20868 0 -1 4194304 368351 0 0 0 82010 238 0 0 25 0 1 0 227401528 1510793216 367769 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535502 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 368846 367769 108 232 0 368611 0
Current children cumulated CPU time (s) 822.79
Current children cumulated vsize (KiB) 1480736

Solver just ended. Dumping a history of the last processes samples

[startup+839.586 s]
/proc/loadavg: 0.99 0.98 0.99 1/66 21568
/proc/meminfo: memFree=18400/2055920 swapFree=4183340/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=834.15
/proc/21568/stat : 21568 (bsat) D 21562 21562 20868 0 -1 4195840 368677 0 0 0 82999 416 0 0 18 0 1 0 227401528 1510793216 368031 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21568/statm: 368846 368031 108 232 0 368611 0
Current children cumulated CPU time (s) 834.46
Current children cumulated vsize (KiB) 1480736

[startup+852.724 s]
/proc/loadavg: 1.28 1.05 1.02 1/66 21568
/proc/meminfo: memFree=18592/2055920 swapFree=4183340/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=836.01
/proc/21568/stat : 21568 (bsat) D 21562 21562 20868 0 -1 4195840 368677 0 0 0 82999 602 0 0 18 0 1 0 227401528 1510793216 368031 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/21568/statm: 368846 368031 108 232 0 368611 0
Current children cumulated CPU time (s) 836.32
Current children cumulated vsize (KiB) 1480736

[startup+865.839 s]
/proc/loadavg: 1.59 1.13 1.04 1/66 21568
/proc/meminfo: memFree=20256/2055920 swapFree=4183340/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=837.85
/proc/21568/stat : 21568 (bsat) D 21562 21562 20868 0 -1 4195840 368677 0 0 0 82999 786 0 0 18 0 1 0 227401528 1510793216 368031 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21568/statm: 368846 368031 108 232 0 368611 0
Current children cumulated CPU time (s) 838.16
Current children cumulated vsize (KiB) 1480736

[startup+869.124 s]
/proc/loadavg: 1.59 1.13 1.04 1/66 21568
/proc/meminfo: memFree=22944/2055920 swapFree=4183340/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=837.85
/proc/21568/stat : 21568 (bsat) D 21562 21562 20868 0 -1 4195840 368677 0 0 0 82999 786 0 0 18 0 1 0 227401528 1510793216 368031 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21568/statm: 368846 368031 108 232 0 368611 0
Current children cumulated CPU time (s) 838.16
Current children cumulated vsize (KiB) 1480736

[startup+872.407 s]
/proc/loadavg: 1.62 1.14 1.05 2/66 21568
/proc/meminfo: memFree=14944/2055920 swapFree=4183360/4192956
[pid=21562] ppid=21560 vsize=5352 CPUtime=0.31
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 332 2288 0 0 0 0 29 2 16 0 1 0 227401495 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21562/statm: 1338 236 197 169 0 49 0
[pid=21568] ppid=21562 vsize=1475384 CPUtime=839.39
/proc/21568/stat : 21568 (bsat) D 21562 21562 20868 0 -1 4195840 368677 0 0 0 82999 940 0 0 20 0 1 0 227401528 1510793216 368031 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/21568/statm: 368846 368031 108 232 0 368611 0
Current children cumulated CPU time (s) 839.7
Current children cumulated vsize (KiB) 1480736

[startup+873.231 s]
/proc/loadavg: 1.62 1.14 1.05 2/66 21568
/proc/meminfo: memFree=811040/2055920 swapFree=4183360/4192956
[pid=21562] ppid=21560 vsize=5356 CPUtime=839.95
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 361 371591 0 0 0 0 83028 967 18 0 1 0 227401495 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21562/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 839.95
Current children cumulated vsize (KiB) 5356

[startup+874.051 s]
/proc/loadavg: 1.62 1.14 1.05 1/66 21569
/proc/meminfo: memFree=1491168/2055920 swapFree=4183360/4192956
[pid=21562] ppid=21560 vsize=5356 CPUtime=839.95
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 361 371591 0 0 0 0 83028 967 18 0 1 0 227401495 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21562/statm: 1339 242 201 169 0 50 0
[pid=21569] ppid=21562 vsize=2536 CPUtime=0
/proc/21569/stat : 21569 (rm) D 21562 21562 20868 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 227488794 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 237947819049 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21569/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 839.95
Current children cumulated vsize (KiB) 7892

[startup+874.459 s]
/proc/loadavg: 1.62 1.14 1.05 1/66 21569
/proc/meminfo: memFree=1491168/2055920 swapFree=4183360/4192956
[pid=21562] ppid=21560 vsize=5356 CPUtime=839.95
/proc/21562/stat : 21562 (Barcelogic) S 21560 21562 20868 0 -1 4194304 361 371591 0 0 0 0 83028 967 18 0 1 0 227401495 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21562/statm: 1339 242 201 169 0 50 0
[pid=21569] ppid=21562 vsize=0 CPUtime=0
/proc/21569/stat : 21569 (rm) R 21562 21562 20868 0 -1 4194308 114 0 4 0 0 0 0 0 15 0 1 0 227488794 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/21569/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 839.95
Current children cumulated vsize (KiB) 5356

Child status: 139
Real time (s): 874.46
CPU time (s): 839.975
CPU user time (s): 830.293
CPU system time (s): 9.68253
CPU usage (%): 96.0564
Max. virtual memory (cumulated for all children) (KiB): 1482052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 830.293
system time used= 9.68253
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372075
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 187
involuntary context switches= 2347

runsolver used 0.592909 second user time and 1.84572 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Feb 21 16:13:58 UTC 2007

IDJOB= 305221
IDBENCH= 20151
IDSOLVER= 122
FILE ID= node69/305221-1172074438

PBS_JOBID= 3892815

Free space on /tmp= 66560 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1600965758-04.cnf
COMMAND LINE= /tmp/evaluation/305221-1172074438/Barcelogic /tmp/evaluation/305221-1172074438/instance-305221-1172074438.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-305221-1172074438 -o ROOT/results/node69/solver-305221-1172074438 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305221-1172074438/Barcelogic /tmp/evaluation/305221-1172074438/instance-305221-1172074438.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  f66569529952df21cc4528cb4e064952

RANDOM SEED= 238054360

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1399240 kB
Buffers:         28804 kB
Cached:         510648 kB
SwapCached:      60988 kB
Active:         108500 kB
Inactive:       497948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1399240 kB
SwapTotal:     4192956 kB
SwapFree:      4126008 kB
Dirty:            3044 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            36284 kB
Committed_AS:   651864 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65121 MiB

End job on node69 on Wed Feb 21 16:28:34 UTC 2007